9327220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3919}}^1$

素因数の和:3952

約数の個数: 48

約数和(自身を含む): 23708160

約数和(自身を除く): 14380940

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 3919, 7838, 15676, 19595, 27433, 39190, 54866, 66623, 78380, 109732, 133246, 137165, 266492, 274330, 333115, 466361, 548660, 666230, 932722, 1332460, 1865444, 2331805, 4663610, 9327220]

約数ペア:

[(1, 9327220), (2, 4663610), (4, 2331805), (5, 1865444), (7, 1332460), (10, 932722), (14, 666230), (17, 548660), (20, 466361), (28, 333115), (34, 274330), (35, 266492), (68, 137165), (70, 133246), (85, 109732), (119, 78380), (140, 66623), (170, 54866), (238, 39190), (340, 27433), (476, 19595), (595, 15676), (1190, 7838), (2380, 3919)]